| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.837 | 18/5:03.066 |
| 2 | 2 | 16.172 | 19/5:13.586 |
| 3 | 2 | 16.028 | 19/5:10.568 |
| 4 | 2 | 16.401 | 19/5:10.831 |
| 5 | 2 | 16.359 | 19/5:10.829 |
| 6 | 2 | 16.268 | 19/5:10.539 |
| 7 | 2 | 16.079 | 19/5:09.819 |
| 8 | 2 | 15.633 | 19/5:08.220 |
| 9 | 2 | 16.738 | 19/5:09.309 |
| 10 | 2 | 15.928 | 19/5:08.642 |
| 11 | 2 | 15.790 | 19/5:07.857 |
| 12 | 1 | 15.479 | 19/5:06.711 |
| 13 | 1 | 16.440 | 19/5:07.145 |
| 14 | 2 | 17.237 | 19/5:08.599 |
| 15 | 2 | 15.642 | 19/5:07.839 |
| 16 | 2 | 15.578 | 19/5:07.098 |
| 17 | 1 | 16.603 | 19/5:07.590 |
| 18 | 2 | 17.027 | 19/5:08.474 |
| 19 | 2 | 16.450 | 19/5:08.689 |